package com.efruit.productInfoMag;

import java.util.List;

public interface IProductInfoFetcher {
	public boolean remove(int id);
	public IProductInfo add(String productName, String url, float price,
			int count );
	public IProductInfo update(int id, String productName, String url, 
			float price, int count );
	public List<IProductInfo> getAllProductInfo();
	public IProductInfo getProductInfo(int id);
}
